Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on BTC Prediction.
Active sub-markets
Market context
Silver futures for the Active Month settle to the volume-weighted average price of trades executed on CME Globex between 12:24 and 12:25 CT, a mechanism that has historically kept prices tightly anchored to spot levels unless a macro shock occurs[1]. In mid-June 2026, silver trades near $70 per ounce following a sharp 2025 rally, yet the June 2026 contract sits at $58.64, reflecting a significant discount to the spot price[2][8]. This structural gap between the front-month futures and the physical market is a recurring feature; comparable cases show that when futures lag spot by such margins, the probability of the contract hitting a high target by expiry remains negligible unless funding rates spike or whale flows aggressively bridge the spread, which has not materialised recently[3][4].
Traders should monitor the CME settlement calendar for the First Position Date of the current Active Month, as a rollover to the next eligible delivery cycle could alter liquidity dynamics[6]. The primary catalysts include the USDC settlement flows on crypto exchanges and any sudden shifts in BTC or ETH macro sentiment, which often correlate with precious metal volatility in the current market regime[5]. Recent data from Polymarket indicates silver futures for later months are pricing in higher expectations, but the front month remains disconnected[8]. Additionally, watch for announcements on US monetary policy and any unexpected whale movements in the spot market, as these dependencies are critical for any potential price convergence before the 30 June 2026 settlement window closes[9][10]. The current 0% implied probability suggests the market views a breach of the listed target as virtually impossible under current conditions.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Where can I trade this market with the lowest fees?
- On BTC Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- BTC Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on BTC Prediction?
- Zero. BTC Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade Will Silver (SI) hit 2026 by end of June? on BTC Prediction
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